a-be a-ii aaaa aaab aaac aaad aaae aaai aaam aaar aaba aabb aabc aabd aabi aabm aabt aaca aacb aacc aacd aace aaci aacm aacr aact aacu aada aadc aade aadi aadt aadu aaea aaec aaem aage aaib aaic aaii aama aamb aamc aamd aame aami aamr aara aarc aard aare aari aarm aart aaru aata aatc aatt abaa abab abac abad abae abag abai abam abar abat abau abb- abba abbb abbe abbi abbr abbt abca abcb abcc abcd abci abcr abct abda abdi abdu abec abed abee aber abet abgd abia abib abic abid abie abig abim abir abit abiu abma abmb abmc abmt abra abrc abri abta abtu abua abud abue abug abum abut ac-t acaa acab acac acad acae acag acai acar acat acba acca accc accd acce acci accm acct accu acda acdb acdc acde acdi acdm acdt ace- acea acec aced acem acer acet acga acgi acgr aci- acia acic acid acie acim acir acma acmc acme acmg acmi acmu acr- acra acrc acre acri acrm acrr acta actc acte actg acti actt actu acu- acue acum acur acut adaa adab adac adad adae adag adai adam adar adat adba adbc adbi adcc adci adda addc addd adde addi addr addu adea adeb adee adem ader adet adia adib adic adie adig adim adir adit adma admb adme admi admr adra adre adta adua adub adue adur aeac aebi aecb aeci aect aede aedt aeer aega aeit aemt aer- aera aerc aerd aeri aeta aetc aetr aett agac agad agag agai agam agar agat agau agba agca agcc agce agct agda agde agea aged agee agei agem ager aget agga agge aggi aggu agia agib agic agid agie agig agii agim agir agit agma agmc agme agra agre agri agta agte agtr agua ague agui agur agut aiai aiba aica aicc aicd aice aicr aida aidb aidc aide aidi aidr aidt aidu aiea aiee aiet aiga aiia aiib aiic aiid aiir aimc aime aimi aimm aira aird aire airi airt aita aite aiti aitr aitt aitu aiud aiui amaa amac amad amae amag amai amam amar amat amb- amba ambe ambi ambr ambu amca amcc amda amdt amec amed amee amei amer amet ameu amga amia amib amic amid amie amii amir amit amm- amma amme ammi ammu amra amrc amri amta amtc amte amti amua amud amui amum amur arab arac arad arae arag arai aram arar arat arau arba arbe arbi arc- arca arce arci arcm arct arda ardc arde ardi ardm ardu area arec ared aree areg arei arem aret areu arga argb arge argi aria arib arid arie arig arii arim arit arma armc armd arme armi armm armt armu arr- arra arrc arre arrg arri arrr arrt arru arta artc arte arti artr arua arub arud arue arug arui arum arut at-t ataa atab atac atad atae atai atar atat atca atcc atcr atdi atdt atea atec ated atee atei atem ater atgm atia atic atid atie atim atit atiu atm- atma atme atmu atra atrc atre atri atrm atru atta atte atti attr attu atua atub atuc atug atum atur auaa aube auca auce auci auct audc aude audi auer auga auge augi auma aumi aur- aura aurd aure auri aut- aute auug ba-i baaa baad baam baar baat baba babb babe babi babm babr babu bac- baca bacc bace baci bact bada badb badd bade badi badr badu baed baer baga bage bagg bagi bagt baia baib baic baid baie baig bair bait bama bamb bamc bame bami bamm bamu bar- bara barb barc bard bare barg bari barm barr bart baru bata batc bate bati batt batu bau- baud baug baum baur bbad bbau bbbb bbci bbcm bbdd bbeb bbet bbga bbgm bbmg bbrc bbrg bcaa bcam bcar bcat bcbc bcbg bcca bccc bcci bccm bcda bcde bcec bcer bcet bcia bcie bcit bcma bcra bcru bctc bcuc bd-r bdbc bddc bdii bdmi bdrm bead beag beam bear beat beau beba bebb bebe bebi beca beci becu beda bede bedi bedu beeb beed beeg beem beer beet bega begg begi begu beia beic beim beir beit bema beme bemu bera berc berd bere berg beri berm berr bert beru beta betc bete beti bett betu beur bgca bgia biad biar biat biba bibb bibe bibi bica bicc bice bicg bici bida bide bidi bidr bidu bieb bied bier biet bieu biga bigb bigc bigd bige bigg bigt bigu bima bira birb bird bire birg biri birr birt biru bita bitc bitd bite bitt bitu bmaa bmag bmce bmci bmdb bmic bmir bmmi bmtc brab brac brad brae brag brai bram brat brau brca brcb brce brda brdm brdt brea breb brec bred bree breg brei brem brer bret bria bric brid brie brig brim brit brmc brrm brrr brtc bruc brud brue brug brum brut btaa btcc btdt btec btie btrc btrt bttb buad buar buat buba bubb bube bubi bubu buca bucc buce buci bucu buda budb budd bude budg budi budu buea buem buer bueu buga buge bugg bugi buic buid buie buir buit buiu bum- buma bumb bur- bura burb burd bure burg buri burm burr burt buru but- buta bute buti butt c-cd caaa caab caac caam caat caba cabe cabg cabi cabu cac- caca cacc cace caci cacm cacr cada cadc cadd cade cadi cadm cadr cadu caec caei caem caer caeu caga cage cagg cagi cagr caia caib caic caid caim cair cait caiu cama camb camc came cami camm camt cara carb carc card care cari carm carr cart cat- cata catb catc catd cate cati catm catt catu cauc caum caut cbac cbar cbat cbbc cbca cbcc cbce cbcm cbcr cbct cbcu cbdb cbdc cbdi cbea cbec cbee cber cbet cbga cbgb cbia cbid cbir cbit cbme cbrd cbre cbrm cbrt cbta cbtc ccaa ccab ccac ccad ccag ccai ccam ccar ccat ccba ccbc ccca cccb cccc ccci cccm cccu ccdc ccdi ccdm ccdr cced ccee ccga ccgc